petroleum spirit实际上是一个统称,是指的石油化合物溶剂。你要具体看标准后面给出的具体溶剂参数要求。你说的几部标准我不熟悉,不过家电和工具标准用的实际上都是分析纯的正己烷。
参数如下
The petroleum spirit to be used for the test is aliphatic solvent hexane having a maximum
aromatics content of 0,1 % by volume, a kauributanol value of 29, an initial boiling point of
approximately 65 °C, a dry point of approximately 69 °C and a specific mass of approximately
0,689 kg/l. |